The Cooperator Science Series was initiated in 2013. Its purpose is to facilitate the archiving and retrieval of research project
reports resulting primarily from investigations supported by the U.S. Fish and Wildlife Service (FWS), particularly...

The Cooperator Science Series was initiated in 2013. Its purpose is to facilitate the archiving and retrieval of research project reports resulting primarily from investigations supported by the U.S. Fish and Wildlife Service (FWS), particularly...

The Cooperator Science Series was initiated in 2013. Its purpose is to facilitate the archiving and retrieval of research project reports resulting primarily from investigations supported by the U.S. Fish and Wildlife Service (FWS), particularly...

This publication is designed to introduce visitors to the plants and animals that can be found at the National Conservation Training Center (NCTC) in Shepherdstown, West Virginia. Plants, mammal, birds, amphibians and reptiles, various...

The rush darter is only found in the Tombigbee-Black Warrior drainage in Alabama. It continues to have a presence in three watersheds: the Turkey Creek watershed (Jefferson County); the Clear Creek watershed (Winston County); and the Cove Creek...

The rush darter is a small fish that grows to two to three inches long. And it’s even rarer than it is tiny: The species, identified in 1999, is known to exist in only three locations in Alabama. There are no figures on the rush darter population...

The rush darter is a small fish that grows to two to three inches long. And it’s even rarer than it is tiny: The species, identified in 1999, is known to exist in only three locations in Alabama. There are no figures on the rush darter population...

The Cumberland darter is only found in the upper Cumberland River system above Cumberland Falls in Kentucky and Tennessee. Historically, this species inhabited 21 streams in the upper Cumberland River system. Now, the Cumberland darter survives...

The Cooperator Science Series was initiated in 2013. Its purpose is to facilitate the archiving and retrieval of research project reports resulting primarily from investigations supported by the U.S. Fish and Wildlife Service (FWS), particularly...